+30% Direct Injection Gen V V8



Price is for a set of 8.

These are designed for the new GM LT series engines. With a 30% increase in flow over stock LT4 injectors, these supply the needed fuel flow for high horsepower applications without having to resort to auxiliary fuel systems. These injectors utilize the same nozzle that was designed by GM, which is the best design for these engines. All modifications are internal utilizing the same coil and original characteristics programmed in the ECU from GM.


  • High horsepower GM Gen V V8 and V6 direct injection engines including LT4, LT1, L86, L83 and LV3 E85 conversions of GM Gen V V8 and V6 engines
  • 2014-2019C7 Corvette LT1
  • 2015-2019C7 Z06 Corvette LT4
  • 2015-2022 Camaro SS LT1
  • 2015-2022 cts-V LT4
  • 2014-22  Silverado and Sierra with 4.3L LV3, 5.3L L83 and 6.2L L86 engines
  • 2014-2022 Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines

MRP Fuel Injection is a third party seller for these specific injectors.  They will be drop shipped from supplier.


For offroad use only.


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